HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium hydride → 4-[2-[4-(1,1-Dimethylethyl)phenyl]ethoxy]-8-fluoroquinoline
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | p-tert-Butylphenethyl alcohol | HCID 79410 | — |
| Reactant | 4-Chloro-8-fluoroquinoline | HCID 2736587 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | 4-[2-[4-(1,1-Dimethylethyl)phenyl]ethoxy]-8-fluoroquinoline | HCID 164190 | 32.4% |
Reaction Steps
To a mixture of 1.1 g of sodium hydride in 50 mL of DMF was added 4.0 g of 2-[4-(1,1-dimethylethyl)phenyl]ethyl alcohol, and the mixture was stirred for one hour at room temperature. Then 4.0 g of 4-chloro-8fluoroquinoline in 20 mL of DMF were added, and the mixture was stirred at room temperature overnight. Then the mixture was poured into an ice/water mixture, and the solid was collected and recrystallized from ethyl acetate/pentane to give 2.3 g of the title product. Yield 32.4%. M.P. 81°-82° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05114939 |
| Source dataset | uspto-grants-1992_05 |
| ORD ID | ord-805748d9f65a471caaa7f69813c8933f |
| Source note | uspto-grants-1992_05 |